Cevaplanmadı problem in syserr

[JefoOo]

hey
i added this login interface + selectCharacter to my server
https://forum.turkmmo.com/konu/3501786-metin2-yeni-karekter-olusturma-imparatorluk-secim-ekrani/but when i login , the game exit and show this message error

and this is syserr

0601 00:08:18497 :: CPythonSkill::RegisterSkillDesc(dwSkillIndex=137) - Strange Skill Need Weapon(CLAW)
0601 00:08:18498 :: CPythonSkill::RegisterSkillDesc(dwSkillIndex=139) - Strange Skill Need Weapon(CLAW)

 

[JefoOo]

@Mavi Ruh ✔
@Mavi Ruh ✔
@Mavi Ruh ✔

 

[JefoOo]

aais

 

[JefoOo]

anybode can help me !!